ROSTA F1

Precision and Reliability from Agri-Saaten

Managing a tomato crop requires a balance between labor costs and final yield. The ROSTA F1 (CRX 71777) hybrid from the German breeder Agri-Saaten offers a pragmatic solution for growers who prioritize efficiency and durability in the field.

Growth and Maintenance

This is a determinate tomato variety, meaning it reaches a set size and stops growing, which is a massive advantage for field operations. You won't spend endless hours pruning or worrying about complex trellising systems. With a maturity window of 100-120 days, it is predictable and fits well into standard crop rotations. The plant structure is sturdy and self-supporting, minimizing the risk of lodging.

Disease Resistance as a Standard

One of the strongest selling points for ROSTA F1 is its robust health profile. Agri-Saaten has engineered this hybrid to withstand the most common yield-robbers: Verticillium wilt, Fusarium wilt, and bacterial spot. For a farm manager, this translates into fewer fungicide applications, lower production costs, and higher peace of mind during humid growing seasons.

Product Specifications

The fruit weighs in at a consistent 60-80 grams. The blocky (cuboid) shape is not just for show; it is designed for durability during handling and transport. With three to four internal chambers, the flesh stays firm and holds up well under shipping pressure. Its bright red color ensures it meets the visual expectations of the fresh market or the high-quality standards for canning.

• Plant Type: Determinate (compact, low-maintenance).
• Resistance: Genetic defense against Fusarium, Verticillium, and bacterial spots.
• Yield: Uniform fruit size and reliable ripening.